Mine is the white "halo" and purple middle. The one bloom I got is on the very tip, which has grown on top of our patio now. The only way to see it is thru the window that doesn't open. And it's dirty from rain. I don't know how we are going to clean that window. LOL. Hopefully I'll get more blooms and then I can share pics. 
 
I got a hunk of ginger starting to sprout so I will plant that one as a houseplant. 
Just found out about the 
tacca flower or black bat flower. I love it! I have emailed a grower to ask if it would do well as a houseplant here. I know outside it would be much to dry. I love the black and the white one. 
We have snail vines here also. Bf thought about getting a few but we are having luck with cat's claw and Boston ivy so we stuck with those.